Drying device for wallpaper production
By designing a drying device for wallpaper production of adjustment components and drying components, the problem of wrinkles and deformation of wallpapers of different materials during the drying process is solved, and efficient and uniform wallpaper drying effect and convenient roll replacement are achieved, improving the quality and production efficiency of wallpaper.
Patent Information
- Application Number
- CN202422501399.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-16
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-10-16
AI Technical Summary
The existing drying devices for wallpaper production are difficult to adapt to the drying needs of wallpapers of different materials, resulting in problems of wrinkles, deformations and low drying efficiency.
A drying device for wallpaper production including adjustment components and drying components is designed. The adjustment components are used for tension adjustment to eliminate wrinkles. The drying components are uniformly dried through structures such as inclined baffles, heating strips and exhaust tanks. The scraper is used to remove dust to ensure that the wallpaper is flat and efficiently dried.
It realizes efficient and even drying of wallpapers of different materials, reduces wrinkles and deformation, improves the quality and drying efficiency of wallpaper, and facilitates the replacement and installation of rolling rollers.
Smart Images
Figure CN223189501U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wallpapers, in particular to a drying device for wallpaper production. Background Art
[0002] In the wallpaper production industry, drying is one of the key steps to ensure wallpaper quality. As a material widely used in interior decoration, the surface flatness and overall quality of wallpaper directly affect the final use effect and user experience. However, existing wallpaper production drying equipment often faces some technical difficulties during the drying process.
[0003] First of all, there are many types of wallpaper materials, including but not limited to paper, PVC, non-woven fabrics, fibers, etc. Each material has different water absorption and heat sensitivity. Traditional drying devices often use a unified drying temperature and wind speed, which is difficult to adapt to the drying needs of wallpapers of different materials. This causes some wallpapers to wrinkle, deform or even be damaged due to excessive temperature or excessive wind speed during the drying process, which seriously affects the yield and quality of the wallpaper. In addition, after the wallpaper is rolled up, it is not convenient to quickly disassemble and install the winding roller, which will reduce the drying efficiency of the wallpaper.
[0004] In order to solve the above problems, while facilitating the elimination of wallpaper wrinkles, the winding roller can be quickly replaced and installed, thereby improving the quality of the finished wallpaper after drying, and can effectively improve the drying efficiency of the wallpaper, making it more convenient for the drying processing of the wallpaper. For this reason, we have proposed a drying device for wallpaper production. Utility Model Content
[0005] (1) Technical problems solved
[0006] In view of the deficiencies in the prior art, the utility model provides a drying device for wallpaper production, which solves the above-mentioned problems.
[0007] (2) Technical solution
[0008] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a drying device for wallpaper production, comprising a base, a mounting frame fixedly mounted on one side of the top of the base, a supporting frame fixedly mounted on the other side of the base at a position corresponding to the mounting frame, a drying box fixedly mounted on the top of the base at a position corresponding to the mounting frame and the supporting frame for drying, slots for entering and exiting wallpaper being provided on both sides of the drying box, and further comprising:
[0009] An adjusting component is disposed inside the drying box and is used to adjust the tension to eliminate wrinkles on the wallpaper surface;
[0010] A drying component is arranged inside the drying box and is used to dry the wallpaper.
[0011] Preferably, the drying component includes an air inlet slot, an exhaust fan and a baffle. Air inlet slots for air intake are provided at the bottom of both sides of the drying box. A baffle that is inclined is fixedly installed at the position corresponding to the air inlet slot inside the drying box. Several exhaust fans are fixedly installed at equal distances between the baffle and the drying box. Several heating strips for heating are fixedly installed at equal distances on the other side of the baffle.
[0012] Preferably, the baffle is provided with a number of connecting grooves at equal distances for connection, and a protective plate for protection is fixedly installed at the position corresponding to the heating strip on the other side of the baffle, and a number of strip grooves are provided on the surface of the protective plate at the positions corresponding to the heating strips.
[0013] Preferably, scrapers for scraping are fixedly installed at the positions corresponding to the notches on both sides of the drying box, and the scrapers are arranged tilted as a whole. The tilting direction of the scrapers is opposite to the winding direction of the wallpaper, and a number of exhaust slots for discharging moisture are equidistantly provided on the top of the drying box.
[0014] Preferably, the adjustment component includes parallel rollers, adjustment rollers and adjustment slots. Two groups of parallel rollers are equidistantly installed on the inner wall of the drying box, and the two groups of parallel rollers are located on the same horizontal line. Adjustment slots for adjustment are provided on both sides of the inner wall of the drying box at positions corresponding to the positions between the two groups of parallel rollers. Adjustment rollers for tension adjustment are rotatably installed inside the adjustment slots on both sides.
[0015] Preferably, a rotating ring for connection is slidably installed inside the adjustment groove, and adjustment springs for adjustment are fixedly installed at both ends of the rotating ring, the ends of the adjustment springs are fixedly installed inside the adjustment groove, and both ends of the adjustment roller are rotatably installed inside the rotating ring.
[0016] Preferably, the tops of the mounting frame and the supporting frame are both provided with rotating grooves for placing rotating rollers, a group of the sides of the supporting frames are fixedly installed with winding motors, and the ends of the winding motors are fixedly connected to driving members, the driving members rotate inside the rotating grooves provided on the mounting supporting frames, and a number of fixed blocks for clamping and fixing are fixedly connected to the inner wall surfaces of the driving members through springs.
[0017] (3) Beneficial effects
[0018] Compared with the prior art, the present invention provides a drying device for wallpaper production, which has the following beneficial effects:
[0019] 1. The drying device for wallpaper production realizes efficient and uniform drying of wallpaper through the setting of the drying component. The inclined baffle can not only effectively guide the incoming air flow direction, but also protect the exhaust fan and promote full contact between hot air and wallpaper, thereby improving the drying efficiency. The setting of the connecting groove and the protective plate effectively enhances the safety and performance of the drying device. The connecting groove ensures the smooth circulation of internal and external air, and the protective layer protective plate and the strip groove design on its surface effectively prevent excessive heat concentration and splashing, protect the heating strip inside the drying component, and also provide a more stable and safe environment for the wallpaper drying process. The protective design of the heating strip through the strip groove not only ensures the effective transfer of heat, but also avoids the potential damage to the wallpaper caused by direct heat radiation, effectively improving the quality of the wallpaper and making it more practical.
[0020] 2. The wallpaper production drying device, through the setting of the scraper, can not only effectively remove dust and impurities on the wallpaper surface, but more importantly, its design with the inclination direction opposite to the wallpaper rolling direction helps to pre-stretch the wallpaper before it enters the drying area, reducing wrinkles caused by uneven tension. At the same time, the exhaust slot opened on the top can promptly discharge the moisture generated during the drying process, keep the drying environment dry, and further improve the drying effect and quality of the wallpaper.
[0021] 3. The drying device for wallpaper production can achieve precise adjustment of wallpaper tension by adjusting the settings of the components. This design can automatically adjust the tension during the drying process according to the wallpaper of different materials and thicknesses, ensuring that the wallpaper remains flat during the drying process and effectively avoiding the formation of wrinkles and deformation. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 This is a schematic diagram of the overall structure of the utility model;
[0023] Figure 2 This is a schematic diagram of the structure of the drying component of the utility model;
[0024] Figure 3 This is a schematic diagram of the internal structure of the utility model;
[0025] Figure 4 For this utility model Figure 3 A local enlarged schematic diagram of point A in FIG;
[0026] Figure 5 This is a schematic diagram of the drive structure of the utility model.
[0027] In the figure: 1. Base; 2. Mounting frame; 3. Carrying frame; 4. Drying box; 5. Notch; 6. Air inlet slot; 7. Exhaust fan; 8. Baffle; 9. Heating strip; 10. Connecting slot; 11. Protective plate; 12. Scraper; 13. Exhaust slot; 14. Parallel roller; 15. Adjusting roller; 16. Adjusting slot; 17. Rotating ring; 18. Adjusting spring; 19. Rotating slot; 20. Driving member; 21. Fixing block. DETAILED DESCRIPTION
[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0029] See also Figure 1-5 A wallpaper production drying device includes a base 1, a mounting frame 2 is fixedly mounted on one side of the top of the base 1, a supporting frame 3 for carrying is fixedly mounted on the other side of the base 1 at a position corresponding to the mounting frame 2, a drying box 4 for drying is fixedly mounted on the top of the base 1 at a position corresponding to the position between the mounting frame 2 and the supporting frame 3, and slots 5 for entering and exiting wallpaper are opened on both sides of the drying box 4, and further includes:
[0030] An adjusting component is provided inside the drying box 4 and is used to adjust the tension to eliminate wrinkles on the wallpaper surface;
[0031] The drying component is arranged inside the drying box 4 and is used to dry the wallpaper.
[0032] Furthermore, the drying component includes an air inlet slot 6, an exhaust fan 7 and a baffle 8. Air inlet slots 6 for air intake are provided at the bottom of both sides of the drying box 4. A baffle 8 is fixedly installed at an inclined position corresponding to the air inlet slot 6 inside the drying box 4. Several exhaust fans 7 are fixedly installed at equal distances between the baffle 8 and the drying box 4. Several heating strips 9 for heating are fixedly installed at equal distances on the other side of the baffle 8.
[0033] Furthermore, a number of connecting grooves 10 for connection are equidistantly provided on the baffle 8, and a protective plate 11 for protection is fixedly installed at the position corresponding to the heating strip 9 on the other side of the baffle 8, and a number of strip grooves are provided on the surface of the protective plate 11 corresponding to the positions of the heating strips 9. Through the setting of the drying component, efficient and uniform drying of the wallpaper is achieved. The inclined baffle 8 can not only effectively guide the direction of the incoming air flow, but also protect the exhaust fan 7 and promote full contact between the hot air and the wallpaper, thereby improving the drying efficiency. Through the setting of the connecting grooves 10 and the protective plate 11, the safety and performance of the drying device are effectively enhanced. The connecting grooves 10 ensure the smooth circulation of internal and external air, and the protective layer protective plate 11 and the strip groove design on its surface effectively prevent excessive concentration and splashing of heat, protect the heating strip 9 inside the drying component, and also provide a more stable and safe environment for the drying process of the wallpaper. The protective design of the strip grooves of the heating strip 9 not only ensures the effective transfer of heat, but also avoids the potential damage to the wallpaper caused by direct heat radiation, effectively improving the quality of the wallpaper and making it more practical.
[0034] Furthermore, scrapers 12 for scraping are fixedly installed at the positions corresponding to the notches 5 on both sides of the drying box 4, and the scrapers 12 are arranged tilted as a whole. The tilting direction of the scrapers 12 is opposite to the winding direction of the wallpaper, and a number of exhaust slots 13 for discharging moisture are equidistantly provided on the top of the drying box 4. Through the setting of the scrapers 12, not only can the dust and impurities on the surface of the wallpaper be effectively removed, but more importantly, the design that its tilting direction is opposite to the winding direction of the wallpaper helps to pre-stretch the wallpaper before it enters the drying area, reducing wrinkles caused by uneven tension. At the same time, the exhaust slots 13 opened on the top can discharge the moisture generated during the drying process in time, keep the drying environment dry, and further improve the drying effect and quality of the wallpaper.
[0035] Furthermore, the adjustment component includes parallel rollers 14, adjustment rollers 15 and adjustment slots 16. Two groups of parallel rollers 14 are equidistantly installed on the inner wall of the drying box 4, and the two groups of parallel rollers 14 are located on the same horizontal line. Adjustment slots 16 for adjustment are provided on both sides of the inner wall of the drying box 4 at positions corresponding to the two groups of parallel rollers 14. Adjustment rollers 15 for tension adjustment are rotatably installed inside the adjustment slots 16 on both sides.
[0036] Furthermore, a rotating ring 17 for connection is slidably installed inside the adjustment groove 16, and adjustment springs 18 for adjustment are fixedly installed at both ends of the rotating ring 17. The ends of the adjusting spring 18 are fixedly installed inside the adjustment groove 16, and both ends of the adjusting roller 15 are rotatably installed inside the rotating ring 17. Through the setting of the adjustment component, precise adjustment of the wallpaper tension is achieved. This design can automatically adjust the tension of wallpaper during the drying process according to wallpaper of different materials and thicknesses, ensuring that the wallpaper remains flat during the drying process and effectively avoiding the generation of wrinkles and deformation.
[0037] Furthermore, a groove 19 for placing the roller is provided on the top of the mounting frame 2 and the carrier frame 3. A winding motor is fixedly installed on the side of a group of carrier frames 3, and the end of the winding motor is fixedly connected to a driving member 20. The driving member 20 is rotated to install the inside of the groove 19 opened on the carrier frame 3, and a plurality of fixing blocks 21 for clamping and fixing are fixedly connected to the inner wall surface of the driving member 20 through a spring. Through the setting of the groove 19, the replacement of the roller after the winding is completed becomes extremely convenient. This design not only improves the production efficiency, but also reduces the labor intensity of the operator. At the same time, through the setting of the driving member 20 and the fixing block 21, the spring clamping design ensures the stability and safety of the roller during high-speed rotation, facilitates the rapid driving of the roller after replacement, provides a strong guarantee for the continuous production of wallpaper, and is more practical.
[0038] Instructions
[0039] When in use, first place the wallpaper roll that needs to be dried in its entirety inside the rotating groove 19 opened on the mounting frame 2, then pull out the end of the wallpaper, make it enter the drying box 4 through the notch 5 opened on one side of the drying box 4, and pass through the parallel rollers 14 and the adjusting rollers 15 in sequence, and finally pass through the notch 5 on the other side of the drying box 4, and at the same time be fixed on the winding roller installed inside the rotating groove 19 on the supporting frame 3, and then start the exhaust fan 7 and the heating strip 9 inside the drying box 4 to preheat it. After the temperature reaches the standard, the winding motor can be started to drive the driving member 20 to rotate. Thereby, the winding roller is driven to rotate on the top of the carrier 3, and the wallpaper is wound up, thereby starting the drying process. When the wallpaper enters the interior of the drying box 4 through the slot 5, the water contained in the interior and surface of the wallpaper will be scraped off by the scraper 12 fixedly installed on the inner wall of the slot 5, so as to improve the drying efficiency of the wallpaper. After that, the wallpaper will enter the interior of the drying box 4, and the air flow sucked by the exhaust fan 7 will pass through the connecting slot 10 opened on the baffle 8 and be heated by the heating strip 9, and then pass through the strip groove opened on the protective plate 11, thereby winding the wallpaper around the parallel rollers 14 and the adjusting rollers 15. The wallpaper on the drying box 4 is dried, and the water vapor generated by the drying of the wallpaper will be discharged through the exhaust groove 13 to keep the inside of the drying box 4 dry. When the wallpaper is heated and dried, it will shrink slightly, thereby driving the adjusting roller 15 to slide inside the adjusting groove 16. The tension is adjusted through the cooperation between the rotating ring 17 and the adjusting spring 18, thereby reducing the wrinkles on the wallpaper surface. After that, the wallpaper will be taken out from the inside of the slot 5 opened on the other side of the drying box 4 by the winding roller, and the wrinkles on the surface will be scraped flat again by the two sets of scrapers 12 until the drying and winding are completed. After the installation is completed, the rotating roller and the winding roller on the mounting frame 2 and the supporting frame 3 can be removed, and then a new winding roller can be replaced. One end of the winding roller is clamped and installed inside the scraper 12 to squeeze a number of fixing blocks 21 to fix it, and then the winding motor is started and the above operation is repeated to achieve continuous operation. Through the mutual cooperation between the above structures, the device can quickly replace and install the winding roller while facilitating the elimination of wallpaper wrinkles, thereby improving the quality of the finished wallpaper after drying, and can effectively improve the drying efficiency of the wallpaper, making it more convenient for the drying process of wallpaper and more practical.
[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A drying device for wallpaper production, comprising a base (1), a mounting frame (2) fixedly mounted on one side of the top of the base (1), a supporting frame (3) fixedly mounted on the other side of the base (1) at a position corresponding to the mounting frame (2), a drying box (4) fixedly mounted on the top of the base (1) at a position corresponding to the mounting frame (2) and the supporting frame (3), and slots (5) for wallpaper entry and exit are provided on both sides of the drying box (4), characterized in that: Also includes: An adjusting component, the adjusting component being arranged inside the drying box (4), and being used for adjusting the tension to eliminate wrinkles on the surface of the wallpaper; A drying component is provided inside a drying box (4), and is used for drying wallpaper.
2. A drying device for wallpaper production according to claim 1, characterized in that: The drying assembly comprises an air inlet slot (6), an exhaust fan (7) and a baffle (8); air inlet slots (6) for air intake are provided at the bottoms of both sides of the drying box (4); an inclined baffle (8) is fixedly installed at a position corresponding to the air inlet slot (6) inside the drying box (4); a plurality of exhaust fans (7) are fixedly installed at equal intervals at a position between the baffle (8) and the drying box (4); and a plurality of heating strips (9) for heating are fixedly installed at equal intervals on the other side of the baffle (8).
3. A drying device for wallpaper production according to claim 2, characterized in that: The baffle (8) is provided with a plurality of communication grooves (10) at equal intervals for communication, and a protective plate (11) for protection is fixedly installed at the position corresponding to the heating strip (9) on the other side of the baffle (8), and a plurality of strip-shaped grooves are provided on the surface of the protective plate (11) at the positions corresponding to the plurality of heating strips (9).
4. A drying device for wallpaper production according to claim 1, characterized in that: Scrapers (12) for scraping are fixedly installed at positions corresponding to the notches (5) on both sides of the drying box (4), and the scrapers (12) are arranged in an inclined manner as a whole. The inclination direction of the scrapers (12) is opposite to the winding direction of the wallpaper, and a plurality of exhaust slots (13) for discharging moisture are also equidistantly provided on the top of the drying box (4).
5. The drying device for wallpaper production according to claim 1, characterized in that: The adjustment component comprises parallel rollers (14), adjustment rollers (15) and adjustment slots (16); two groups of parallel rollers (14) are equidistantly mounted on the inner wall of the drying box (4), and the two groups of parallel rollers (14) are located on the same horizontal line; adjustment slots (16) for adjustment are provided at positions corresponding to the positions between the two groups of parallel rollers (14) on both sides of the inner wall of the drying box (4); and adjustment rollers (15) for tension adjustment are rotatably mounted inside the adjustment slots (16) on both sides.
6. A drying device for wallpaper production according to claim 5, characterized in that: A rotating ring (17) for connection is slidably installed inside the adjusting groove (16), and adjusting springs (18) for adjustment are fixedly installed at both ends of the rotating ring (17), and the ends of the adjusting spring (18) are fixedly installed inside the adjusting groove (16), and both ends of the adjusting roller (15) are rotatably installed inside the rotating ring (17).
7. The drying device for wallpaper production according to claim 1, characterized in that: The tops of the mounting frame (2) and the carrier frame (3) are both provided with a rotation groove (19) for placing a roller, a winding motor is fixedly installed on the side of a group of the carrier frames (3), and the end of the winding motor is fixedly connected to a driving member (20), the driving member (20) is rotated inside the rotation groove (19) provided on the mounting carrier frame (3), and a plurality of fixing blocks (21) for clamping and fixing are fixedly connected to the inner wall surface of the driving member (20) through a spring.